Question

4/5 + 7/15=

4-1/7=

9/10 - 4/5=

11/12 + 5/8=​

Answer 1

Resposta:4/5:2/3 = 6/5

4/9:6/5 = 10/27

1/4:7/3 = 3/8

2/7:1/5 = 10/7

8/7:9/2 = 16/63

5:2/3 = 15/2

1/10:1/10 = 1

6/7:5 = 30/7

3inteiros1/2:4/7  = 49/8

4/5:1inteiro1/2 = 8/15

Explicação passo-a-passo: